The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 1983
Filed:
Sep. 10, 1980
Robert C Dynes, Summit, NJ (US);
John M Mochel, Champaign, IL (US);
Bell Telephone Laboratories, Incorporated, Murray Hill, NJ (US);
Abstract
A metal-semiconductor variable resistance temperature or infrared energy measuring device is described, along with a method for making it. The device may be made as a thin film, and typically operates over the range of at least 1 degree K to 300 degrees K. The device typically has an approximately 1/T temperature dependence of resistance. In one embodiment, gold is used as the metal, and germanium the semiconductor. The metal subsists as metallic or intermetallic globules dispersed in a semiconductor matrix, and may be formed by heating a metastable metal-semiconductor alloy until the metal precipitates out as described.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile